979 search results - page 52 / 196 » Analysis and Experimentation over Heterogeneous Wireless Net... |
IWCMC
2010
ACM
14 years 1 months ago
2010
ACM
This paper focuses on turbo packet combining techniques for multi-relay-assisted systems operating over multiple-input multiple-output (MIMO) broadband channel. Two packet combini...
MOBICOM
2009
ACM
14 years 19 days ago
2009
ACM
We consider the problem of cross-band interference when devices from the same or different networks share radio spectrum. Cross-band interference occurs when unsynchronized trans...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this contribution an accurate average bit error rate (BER) formula is derived for Nakagami-faded MC-DSCDMA in the context of asynchronous transmissions and random spreading s...
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
In this paper, we quantify the energy cost of authentication and key exchange based on public-key cryptography on an 8-bit microcontroller platform. We present a comparison of two...
CDC
2010
IEEE
13 years 3 months ago
2010
IEEE
In a wireless communication network different users share a common resource. An objective of radio resource management is to assign the resources in an effective way between the us...